ExpressionTextBox.Expression Property
Definition
Important
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Gets or sets the expression.
public:
property System::Activities::Presentation::Model::ModelItem ^ Expression { System::Activities::Presentation::Model::ModelItem ^ get(); void set(System::Activities::Presentation::Model::ModelItem ^ value); };public System.Activities.Presentation.Model.ModelItem Expression { get; set; }member this.Expression : System.Activities.Presentation.Model.ModelItem with get, setPublic Property Expression As ModelItemProperty Value
The expression.
Remarks
Expression is always required. When using the ExpressionTextBox declaratively to bind to arguments, you must always use the ArgumentToExpressionConverter to bind the expression to the argument, setting the ConverterParameter to In or Out depending on the direction of the argument.
Applies to
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